LG 50US662H3ZC
- TVs
- 50″
- 4K
- LCD / LED
Uses 13% more energy than the average for 50-inch TVs on Wattabill (2736 models).
Running cost at a glance
- €29.36 per year
- €294 over 10 years
- 104 kWh per year
- 22 kg CO₂e per year from electricity use
Your country and usage
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Same size and resolution, cheaper to run
Models on the market with the same screen size and resolution as the LG 50US662H3ZC that use at least 5% less energy.
About this model
In short: LG 50US662H3ZC. Display diagonal: 127 cm (50"), HD type: 4K Ultra HD, Display resolution: 3840 x 2160 pixels. Product colour: Black, Panel mounting interface: 200 x 200 mm, Cable lock slot type: Kensington. High Dynamic Range (HDR) technology: High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG), Operating system installed: WebOS. Content management solution: LG Pro:Centric. RMS rated power: 20 W, Sound modes: AI Acoustic Tuning, AI Sound
Specifications
| Brand | LG |
|---|---|
| Model | 50US662H3ZC |
| Energy class | G |
| Screen size | 50″ (125.8 cm) |
| Power in on mode (SDR) | 71 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 95 W |
| Standby | 0.5 W |
| Networked standby | 2 W |
| Resolution | 3840 × 2160 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| Guaranteed support | 8 years |
| Software updates | 8 years |
| Spare parts available | 8 years |
| On the market since | January 30, 2023 |
| EPREL registration number | 1434932 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.